<template>
  <div class="toast" v-show="isShow">
    {{message}}
  </div>
</template>

<script>
  export default {
    name: "Toast",
    data(){
      return {
        message:'',
        isShow:false
      }
    },
    methods:{
      show(message, duration = 2000){
        this.message = message
        this.isShow = true

        setTimeout(()=>{
          this.message = '';
          this.isShow= false
        }, duration)
      }
    }
  }
</script>

<style scoped>
  .toast{
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    padding: 6px 10px;
    color: #fff;
    background-color: rgba(0,0,0,.7);

    z-index: 99;
  }
</style>
